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Add Ore infrastructure and l_register_ore()

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This commit is contained in:
kwolekr 2013-03-24 01:43:38 -04:00
parent f70378f7f5
commit 57cbb8bfd8
10 changed files with 248 additions and 17 deletions
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46
src/scriptapi.cpp
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@ -30,6 +30,7 @@ extern "C" {
#include "settings.h" // For accessing g_settings
#include "main.h" // For g_settings
#include "biome.h"
#include "emerge.h"
#include "script.h"
#include "rollback.h"
@ -242,6 +243,14 @@ struct EnumString es_BiomeTerrainType[] =
{0, NULL},
};
struct EnumString es_OreType[] =
{
{ORE_SCATTER, "scatter"},
{ORE_SHEET, "sheet"},
{ORE_CLAYLIKE, "claylike"},
{0, NULL},
};
/*****************************************************************************/
/* Parameters */
/*****************************************************************************/
@ -612,8 +621,6 @@ static int l_register_biome_groups(lua_State *L)
{
luaL_checktype(L, 1, LUA_TTABLE);
int index = 1;
if (!lua_istable(L, index))
throw LuaError(L, "register_biome_groups: parameter is not a table");
BiomeDefManager *bmgr = get_server(L)->getBiomeDef();
if (!bmgr) {
@ -686,6 +693,40 @@ static int l_register_biome(lua_State *L)
}
static int l_register_ore(lua_State *L)
{
int index = 1;
luaL_checktype(L, index, LUA_TTABLE);
IWritableNodeDefManager *ndef = get_server(L)->getWritableNodeDefManager();
EmergeManager *emerge = get_server(L)->getEmergeManager();
enum OreType oretype = (OreType)getenumfield(L, index,
"ore_type", es_OreType, ORE_SCATTER);
Ore *ore = createOre(oretype);
ore->ore_name = getstringfield_default(L, index, "ore", "");
ore->wherein_name = getstringfield_default(L, index, "wherein", "");
ore->clust_scarcity = getintfield_default(L, index, "clust_scarcity", 0);
ore->clust_num_ores = getintfield_default(L, index, "clust_num_ores", 0);
ore->clust_size = getintfield_default(L, index, "clust_size", 0);
ore->height_min = getintfield_default(L, index, "height_min", 0);
ore->height_max = getintfield_default(L, index, "height_max", 0);
ore->nthresh = getfloatfield_default(L, index, "noise_threshhold", 0.);
lua_getfield(L, index, "noise_params");
ore->np = read_noiseparams(L, -1);
lua_pop(L, 1);
ore->noise = NULL;
emerge->ores.push_back(ore);
verbosestream << "register_ore: ore '" << ore->ore_name
<< "' registered" << std::endl;
return 0;
}
// setting_set(name, value)
static int l_setting_set(lua_State *L)
@ -1060,6 +1101,7 @@ static const struct luaL_Reg minetest_f [] = {
{"register_craft", l_register_craft},
{"register_biome", l_register_biome},
{"register_biome_groups", l_register_biome_groups},
{"register_ore", l_register_ore},
{"setting_set", l_setting_set},
{"setting_get", l_setting_get},
{"setting_getbool", l_setting_getbool},